TR_WRITEOFFGLDISTRIBUTION_INSERTUPDATE_CURRENCY

                    CREATE trigger [dbo].[TR_WRITEOFFGLDISTRIBUTION_INSERTUPDATE_CURRENCY] on [dbo].[WRITEOFFGLDISTRIBUTION] 
                    after insert, update 
                    not for replication
                    as
                    begin
                        set nocount on;

                        declare @ORGANIZATIONCURRENCYID uniqueidentifier = dbo.UFN_CURRENCY_GETORGANIZATIONCURRENCY(); 

                        -- if we try to save an amount without explicitly setting an organization amount and an exchange rate, 

                        -- copy the amount to the organization and transaction amounts.

                        if update(AMOUNT)
                            update
                                dbo.WRITEOFFGLDISTRIBUTION
                            set
                                WRITEOFFGLDISTRIBUTION.ORGANIZATIONAMOUNT = WRITEOFFGLDISTRIBUTION.AMOUNT,
                                WRITEOFFGLDISTRIBUTION.TRANSACTIONAMOUNT = WRITEOFFGLDISTRIBUTION.AMOUNT,
                                WRITEOFFGLDISTRIBUTION.BASECURRENCYID = @ORGANIZATIONCURRENCYID,
                                WRITEOFFGLDISTRIBUTION.TRANSACTIONCURRENCYID = @ORGANIZATIONCURRENCYID,
                                WRITEOFFGLDISTRIBUTION.CHANGEDBYID = WRITEOFFGLDISTRIBUTION.CHANGEDBYID,
                                WRITEOFFGLDISTRIBUTION.DATECHANGED = WRITEOFFGLDISTRIBUTION.DATECHANGED
                            from
                                inserted
                            inner join
                                dbo.WRITEOFFGLDISTRIBUTION on inserted.ID = WRITEOFFGLDISTRIBUTION.ID
                            where
                                WRITEOFFGLDISTRIBUTION.ORGANIZATIONEXCHANGERATEID is null
                                and (WRITEOFFGLDISTRIBUTION.BASECURRENCYID is null or WRITEOFFGLDISTRIBUTION.BASECURRENCYID = @ORGANIZATIONCURRENCYID)
                                and WRITEOFFGLDISTRIBUTION.BASEEXCHANGERATEID is null
                                and (WRITEOFFGLDISTRIBUTION.TRANSACTIONCURRENCYID is null or WRITEOFFGLDISTRIBUTION.TRANSACTIONCURRENCYID = @ORGANIZATIONCURRENCYID)
                                and 
                                (
                                    WRITEOFFGLDISTRIBUTION.ORGANIZATIONAMOUNT <> WRITEOFFGLDISTRIBUTION.AMOUNT
                                    or WRITEOFFGLDISTRIBUTION.TRANSACTIONAMOUNT <> WRITEOFFGLDISTRIBUTION.AMOUNT
                                    or WRITEOFFGLDISTRIBUTION.AMOUNT = 0
                                )
                    end